}
    internalAvailablePorts {
      id = 'elasticsearch.internal-available-ports'
      implementationClass = 'org.elasticsearch.gradle.internal.InternalAvailableTcpPortProviderPlugin'
    }
    internalClusterTest {
      id = 'elasticsearch.internal-cluster-test'
      implementationClass = 'org.elasticsearch.gradle.internal.test.InternalClusterTestPlugin'
    }